What is a property in Google Analytics?

• A. A report in GA showing user behavior
• B. A data stream from a single page
• C. A website, mobile application, or web page with a unique measurement ID for metrics collection
• D. A user account for billing

Answer: (C)

A property in Google Analytics is the container for data from a specific website or mobile app, identified by a unique measurement ID used to collect and send interactions to that property. This means you set up a property for each site or app you want to measure, and you attach the property’s measurement ID to your site or app so all user activity flows into that property’s data. Within a property, you can have multiple data streams (web, iOS, Android) that feed data into it, and you can configure settings like data retention and conversions just for that property. The key idea is that the property is the separate place where analytics data lives and is analyzed, distinct from reports, data streams themselves, or billing accounts.